Objective To investigate the effect of EGF on rat dermal fibroblasts in vitro.
目的观察egf对大鼠真皮成纤维细胞增殖活性的影响。
Conclusion PEDF is expressed in dermal fibroblasts and is regulated by calcium and CoCl2.
结论真皮成纤维细胞表达PEDF，而且受钙离子和氯化钴的调节。
Mitochondria in dermal fibroblasts were damaged and rough endoplasmic reticulum was rare.
成纤维细胞线粒体空泡化，粗面内质网稀疏。
Conclusion EGF had the promotional effects on proliferation of the rat dermal fibroblasts in vitro.
结论EGF对体外培养大鼠真皮成纤维细胞的增殖具有促进作用。
During wound healing, dermal fibroblasts switch from a migratory, repopulating phenotype a contractile, matrix - reassembling phenotype.
在创伤愈合过程中，真皮成纤维细胞从迁移、再生表型转变为可收缩、基质聚集表型。
During wound healing, dermal fibroblasts switch from a migratory, repopulating phenotype to a contractile, matrix-reassembling phenotype.
在创伤愈合过程中，真皮成纤维细胞从迁移、再生表型转变为可收缩、基质聚集表型。
Objective To investigate the proliferation and metabolism of human dermal fibroblasts in fibrin gel-a three-dimensional cell culture system.
目的观察人皮肤成纤维细胞在立体培养条件下的生长、增殖及代谢情况。
Using Intravitreal injection of cultured dermal fibroblasts, we successfully produced the model of proliferative vitreoretinopathy (PVR) in rabbits.
将培养的异体兔皮成纤维细胞注入兔眼玻璃体中成功地形成了增殖性玻璃体视网膜病变(PVR)。
Objective to compare the different response of dermal fibroblasts from normal and scar-ring skin to cytokines, extracellular matrix and collagen promoter.
目的比较正常和病理增生性瘢痕皮肤成纤维细胞对细胞因子、细胞外间质和胶原基因启动子的不同反应性。
Objective to investigate the growth, expansion, and metabolic characteristics of the human dermal fibroblasts cultured in a bioreactor with batch and medium exchange modes.
目的探讨皮肤成纤维细胞在生物反应器中批式和间歇换液培养过程的生长、扩增与代谢特性。
AIM: To investigate the effects of new blood capillaries on the proliferation of dermal fibroblasts in vitro and the role of new capillaries during the period of dilatation.
目的：研究新生毛细血管对体外培养人皮肤成纤维细胞增殖的影响，探讨新生毛细血管在扩张过程中的作用。
Conclusion Wrinkle formation in photoaging skin after PUVA therapy is correlated with the imbalance of expression of matrix metalloproteinases and their inhibitors of dermal fibroblasts.
结论PUVA治疗引起的皮肤光老化皱纹形成可能与真皮成纤维细胞基质金属蛋白酶及其组织抑制剂表达失衡密切相关。
Fibroblasts and endothelial cells were cultured on the surface of acellular porcine dermal matrix (APDM), and cell histology, cell proliferation were studied.
从细胞组织学、细胞增殖两方面研究天然高分子材料—无细胞猪真皮基质(APDM)对成纤维细胞和内皮细胞的影响作用。
Ultraviolet not only causes dermal damages by changing cytokine secretion and gene expression of human skin fibroblasts, but also is used to treat some diseases such as localized scleroderma.
紫外线作用于成纤维细胞，引起细胞因子分泌及基因表达的改变，不仅能造成真皮层的损伤，还可被用来治疗某些疾病，如局限性硬皮病。
Ultraviolet not only causes dermal damages by changing cytokine secretion and gene expression of human skin fibroblasts, but also is used to treat some diseases such as localized scleroderma.
紫外线作用于成纤维细胞，引起细胞因子分泌及基因表达的改变，不仅能造成真皮层的损伤，还可被用来治疗某些疾病，如局限性硬皮病。
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